ES542572A0 - PROCEDURE FOR OBTAINING ALCOXYLATION PRODUCTS WITH HYDROXYL GROUPS OF ORGANIC CARBOXYLIC ACIDS - Google Patents

PROCEDURE FOR OBTAINING ALCOXYLATION PRODUCTS WITH HYDROXYL GROUPS OF ORGANIC CARBOXYLIC ACIDS

Info

Publication number
ES542572A0
ES542572A0 ES542572A ES542572A ES542572A0 ES 542572 A0 ES542572 A0 ES 542572A0 ES 542572 A ES542572 A ES 542572A ES 542572 A ES542572 A ES 542572A ES 542572 A0 ES542572 A0 ES 542572A0
Authority
ES
Spain
Prior art keywords
oxide units
alkylene oxide
reaction
carboxylic acids
hydroxyl groups
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES542572A
Other languages
Spanish (es)
Other versions
ES8607350A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES8607350A1 publication Critical patent/ES8607350A1/en
Publication of ES542572A0 publication Critical patent/ES542572A0/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/625—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
    • C08G18/6258—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids the acid groups being esterified with polyhydroxy compounds or epoxy compounds during or after polymerization
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • C08G65/105—Onium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2615—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen the other compounds containing carboxylic acid, ester or anhydride groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2669—Non-metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyethers (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The present invention relates to a process for the preparation of alkoxylation products of organic carboxylic acids containing alcoholic hydroxyl groups by the reaction of any organic compounds containing at least one carboxyl group with alkylene oxides in an alkoxylation reaction in the presence of catalysts, characterized in that the catalysts used are phase transfer catalysts selected from the group consisting of (a) tetraalkylammonium or tetraalkylphosphonium halides in which the sum of carbon atoms of the alkyl groups is at least 8, (b) basic alkali metal compounds converted into complexes with crown ethers and (c) complexes of (i) basic alkali metal compounds and (ii) acyclic organic compounds containing at least 5 alkylene oxide units of the formula -R-O- (R=C1-C4-alkylene) in the form of one or more polyether chains having at least 3 alkylene oxide units, said compounds having a molecular weight of at least 238 and containing a total of at least 40% by weight of alkylene oxide units of the type indicated in polyether chains having at least 3 alkylene oxide units. The present invention also relates to the use of these alkoxylation products for the production of polyurethanes by reaction with organic polyisocyanates.
ES542572A 1984-04-26 1985-04-25 Process for the manufacture of alkoxylation products of organic carboxylic acids containing hydroxyl groups. Expired ES8607350A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843415531 DE3415531A1 (en) 1984-04-26 1984-04-26 METHOD FOR THE PRODUCTION OF HYDROXYL GROUPS OF ALKOXYLATION PRODUCTS OF ORGANIC CARBONIC ACIDS, AND THE USE THEREOF FOR THE PRODUCTION OF POLYURETHANE PLASTICS

Publications (2)

Publication Number Publication Date
ES8607350A1 ES8607350A1 (en) 1986-05-16
ES542572A0 true ES542572A0 (en) 1986-05-16

Family

ID=6234413

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542572A Expired ES8607350A1 (en) 1984-04-26 1985-04-25 Process for the manufacture of alkoxylation products of organic carboxylic acids containing hydroxyl groups.

Country Status (7)

Country Link
US (1) US4645817A (en)
EP (1) EP0159643B1 (en)
JP (1) JPS60237029A (en)
AT (1) ATE44537T1 (en)
CA (1) CA1233480A (en)
DE (2) DE3415531A1 (en)
ES (1) ES8607350A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396245B (en) * 1991-07-12 1993-07-26 Vianova Kunstharz Ag METHOD FOR PRODUCING WATER-DISCOVERABLE VARNISH BINDING AGENTS AND THE USE THEREOF
US5463182A (en) * 1992-09-29 1995-10-31 E. I. Du Pont De Nemours And Company Esterification of carboxylate containing polymers
PE129999A1 (en) * 1997-10-30 1999-12-30 Shell Int Research CATALYTIC HYDROLYSIS OF ALKYLENE OXIDES
CN107674195B (en) * 2017-08-18 2021-03-23 佳化化学（茂名）有限公司 Catalyst for synthesizing polyethylene oxide polymer and synthesis method thereof
CN111848898B (en) * 2020-07-31 2021-12-07 浙江大学 Preparation method of polymer containing hetero atoms
CN115286778B (en) * 2022-08-31 2023-04-07 天津大学 Method for preparing polyester dihydric alcohol by reversible-inactivation ring-opening alternating copolymerization

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA590775A (en) * 1960-01-12 Jenny Walter Anthraquinone derivatives
GB771569A (en) * 1954-06-12 1957-04-03 Distillers Co Yeast Ltd Polymeric products
FR1259128A (en) * 1959-05-15 1961-04-21 Canadian Ind Catalytic manufacture of polymers containing free beta-hydroxyalkyl ester groups
NL131753C (en) * 1959-11-12
US3116270A (en) * 1960-06-02 1963-12-31 Goodrich Co B F Process for producing thermosetting polymer of unsaturated acid/ester interpolymer with alkylene oxide
BE634310A (en) * 1962-06-29
GB1002343A (en) * 1962-09-11 1965-08-25 Canadian Ind Process for hydroxyalkylating polymers containing carboxyl groups
US3330814A (en) * 1963-05-27 1967-07-11 Du Pont Hydroxyl-containing copolymers
US3403721A (en) * 1966-06-13 1968-10-01 Ashland Oil Inc Tensile strengths of certain sand cores
US3720649A (en) * 1969-12-08 1973-03-13 Kanegafuchi Spinning Co Ltd Method for producing polyesters from benzenedicarboxylic acid and alkylene oxide
CA1091690A (en) * 1976-01-19 1980-12-16 Martin C. Cornell, Iii Latent catalysts for promoting reaction of epoxides with phenols and/or carboxylic acids
US4210702A (en) * 1976-01-29 1980-07-01 Hoechst Aktiengesellschaft Process for the manufacture of soluble copolymers which contain hydroxyl groups and which copolymers can be crosslinked with organic polyisocyanates
DE3019959A1 (en) * 1980-05-24 1981-12-03 Hoechst Ag, 6000 Frankfurt METHOD FOR PRODUCING HYDROXYL GROUP-CONTAINING COPOLYMERISATS AND THE USE THEREOF
JPS57102846A (en) * 1980-11-22 1982-06-26 Mitsubishi Gas Chem Co Inc Preparation of oligoester
DE3100263A1 (en) * 1981-01-08 1982-08-12 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING POLYISOCYANATES CONTAINING ISOCYANURATE GROUPS AND THE USE THEREOF IN THE PRODUCTION OF POLYURETHANES
DE3100262A1 (en) * 1981-01-08 1982-08-05 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF POLYISOCYANATES CONTAINING ISOCYANURATE GROUPS, SOLUTIONS SUITABLE AS CATALYST COMPONENTS FOR THIS METHOD, AND THE USE OF THE PROCESS PRODUCTS AS THE ISOCYANATE COMPONENT PRODUCT
US4526957A (en) * 1983-02-24 1985-07-02 Calgon Corporation Copolymers of maleic anhydride and alkylene oxide to inhibit the precipitation and deposit of scale in aqueous systems
US4565845A (en) * 1984-09-05 1986-01-21 Hitachi Chemical Company, Ltd. Process for producing polyester and block copolymer thereof

Also Published As

Publication number Publication date
ES8607350A1 (en) 1986-05-16
US4645817A (en) 1987-02-24
EP0159643B1 (en) 1989-07-12
CA1233480A (en) 1988-03-01
EP0159643A3 (en) 1987-06-16
JPS60237029A (en) 1985-11-25
DE3415531A1 (en) 1985-10-31
EP0159643A2 (en) 1985-10-30
DE3571444D1 (en) 1989-08-17
ATE44537T1 (en) 1989-07-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001102